We hate 2020!

Just when we thought 2020 couldn't get any worse! We were about to re-open after many months of being closed but then disaster struck when a mains water pipe burst and flooded much of the ground floor of the museum.
Sadly re-opening has now been postponed. Read More >>>

Please Donate Via Just GivingNo visitors, no workshops, no events, no school visits... no income. We know that things are tough for everyone right now, but if you can afford to help us through these tough times please donate what you can.

There's over 36,000 exhibits here! That should keep you occupied for a bit - get searching!

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 Home > LEO Computers > Lyons Electronic Office (LEO) Archive > LEO Artefacts Collection
 

LEO Artefacts Collection

 

Computer hardware and parts from the Lyons Electronic Office (LEO) systems in the Centre for Computing History collection.


Find out more about LEO via our project page, "Swiss Rolls, Tea and the Electronic Office".

Leo II Valve Rack
Leo III Logic Board
Leo III Tape Reels

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